Terminology Bindings for Nutrition Diagnosis

Nutrition Diagnosis Value Sets

These following bindings ensure that the FHIR resources effectively capture nutrition diagnosis information using standardized SNOMED CT terminology, promoting interoperability and accurate data exchange across healthcare systems.

FHIR element	General SNOMED CT value set	Nutrition-specific SNOMED CT value set	Corresponding ECL	Number of concepts
Condition.code	http://hl7.org/fhir/ValueSet/condition-code	Members of the Nutrition Care Process Terminology reference set	^ 1303957004	Nutrition Care Process Terminology reference set
Condition.evidence.code	http://hl7.org/fhir/ValueSet/clinical-findings	N/A	< 404684003	Clinical finding

The following value sets can be used as alternative bindings to represent nutrition diagnosis data. The “Nutrition Diagnosis Grouping” value set, stewarded by the Academy of Nutrition and Dietetics and available via the Value Set Authority Center (VSAC) at the National Library of Medicine (NLM), contains 167 concepts and can be accessed here. Another value set, the “Nutrition Focused Physical Findings Grouping,” also stewarded by the Academy of Nutrition and Dietetics, includes 372 concepts and is accessible here. These value sets enable precise and standardized documentation of nutrition-related diagnoses and physical findings.

Source	Name of value set	Reference	Steward	Number of concepts
Value Set Authority Center (VSAC), NLM	Nutrition Diagnosis Grouping	https://vsac.nlm.nih.gov/valueset/2.16.840.1.113762.1.4.1095.85/expansion	Academy of Nutrition and Dietetics	167
Value Set Authority Center (VSAC), NLM	Nutrition Focused Physical Findings Grouping	https://vsac.nlm.nih.gov/valueset/2.16.840.1.113762.1.4.1095.49/expansion	Academy of Nutrition and Dietetics	372

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